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ATE458886T1 - LOCKING DEVICE WITH A LOCKING CYLINDER AND WITH A KEY - Google Patents

LOCKING DEVICE WITH A LOCKING CYLINDER AND WITH A KEY

Info

Publication number
ATE458886T1
ATE458886T1 AT06776818T AT06776818T ATE458886T1 AT E458886 T1 ATE458886 T1 AT E458886T1 AT 06776818 T AT06776818 T AT 06776818T AT 06776818 T AT06776818 T AT 06776818T AT E458886 T1 ATE458886 T1 AT E458886T1
Authority
AT
Austria
Prior art keywords
key
web
coding
recesses
cylinder
Prior art date
Application number
AT06776818T
Other languages
German (de)
Inventor
Ulrich Mueller
Matthias Habecke
Dirk Jacob
Original Assignee
Huf Huelsbeck & Fuerst Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huf Huelsbeck & Fuerst Gmbh filed Critical Huf Huelsbeck & Fuerst Gmbh
Application granted granted Critical
Publication of ATE458886T1 publication Critical patent/ATE458886T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0029—Key profiles characterized by varying cross-sections of different keys within a lock system
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7565—Plural tumbler sets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • Y10T70/7599—Transverse of plug
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7689—Tumblers
    • Y10T70/7695—Plate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7881—Bitting

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Push-Button Switches (AREA)

Abstract

A lock device having a key and a lock cylinder. The lock cylinder includes a fixed cylinder housing and a cylinder core mounted to rotate therein. The key shaft (10.3) has an edge profile and may be inserted in a key way of the cylinder core in which displaceable tumblers (41, 42) are located transverse to the above. The key shaft (10.3) has profiled recesses running in the longitudinal direction. The recesses have a pair of follow points for each tumbler (41, 42) for coding the key, whilst the tumbler (41. 42) has a pair of counter follow points which are the basis of the corresponding counter coding. A space-saving design of the lock device is achieved with a large range of variation for the coding wherein both follow points are on the key shaft (10.3) in the form of recesses, arranged on opposing lateral surfaces to an edge (57.2; 57.3) of the edge profile of the key shaft (10.3). A web (22: 23) is thus generated in the corner region of the edge profile between both recesses. The web functions as a code web (22; 23), as the opposing web edges serve for the coding. The corresponding tumblers (41, 42) have a cut-out, which in use enclose the code web (22; 23) on opposing web edges. The lateral limits of the cut-out form the counter follow points in the tumblers (41, 42).
AT06776818T 2005-09-07 2006-08-12 LOCKING DEVICE WITH A LOCKING CYLINDER AND WITH A KEY ATE458886T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005042618A DE102005042618A1 (en) 2005-09-07 2005-09-07 Locking device with a lock cylinder and with a key
PCT/EP2006/008004 WO2007028483A1 (en) 2005-09-07 2006-08-12 Lock device with a lock cylinder and a key

Publications (1)

Publication Number Publication Date
ATE458886T1 true ATE458886T1 (en) 2010-03-15

Family

ID=37575157

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06776818T ATE458886T1 (en) 2005-09-07 2006-08-12 LOCKING DEVICE WITH A LOCKING CYLINDER AND WITH A KEY

Country Status (6)

Country Link
US (1) US7870771B2 (en)
EP (1) EP1922461B1 (en)
CN (1) CN101305146B (en)
AT (1) ATE458886T1 (en)
DE (2) DE102005042618A1 (en)
WO (1) WO2007028483A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008000911U1 (en) * 2008-01-22 2008-03-27 D. la Porte Söhne GmbH Cylinder lock with platinum tumblers and key for the lock
EP2262965B1 (en) * 2008-04-10 2012-06-27 Huf Hülsbeck & Fürst GmbH & Co. KG Locking device comprising a key and a locking cylinder
CZ304492B6 (en) * 2009-03-09 2014-05-28 Fab, S.R.O. Cylinder lock and key combination
DE102009033487A1 (en) * 2009-07-15 2011-01-20 Huf Hülsbeck & Fürst Gmbh & Co. Kg closing device
EP2504508B1 (en) 2009-11-28 2013-09-25 Volkswagen Aktiengesellschaft Locking system
DE102010001790A1 (en) * 2010-02-10 2011-08-11 Huf Hülsbeck & Fürst GmbH & Co. KG, 42551 closing device
DE102010017129A1 (en) * 2010-03-09 2011-09-15 Huf Hülsbeck & Fürst Gmbh & Co. Kg locking system
US20140352374A1 (en) * 2013-04-03 2014-12-04 Li Szu SHEN Lock cylinder having enhanced burglarproof effect
TWI512179B (en) * 2014-05-15 2015-12-11 Yen Po Chen Spiral lock core construction with locking plate and screw key
US9376837B2 (en) * 2014-11-11 2016-06-28 Neil D. Koelker Multisided key and lock
DE202016105750U1 (en) * 2016-10-13 2017-02-16 Michael Riesel Key, lock and lock system
IT201700076671A1 (en) * 2017-07-07 2019-01-07 Mottura Serrature Di Sicurezza S P A SAFETY LOCK
CN115773033A (en) * 2022-12-09 2023-03-10 瑞安市宏萨自动化科技有限公司 a lock

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1244450A (en) * 1914-03-09 1917-10-23 King Lock Company Lock.
US2030837A (en) * 1934-03-12 1936-02-11 Dudley Lock Corp Lock key
US2123940A (en) * 1936-02-29 1938-07-19 Raymond K Gray Cylinder lock
FR883755A (en) 1941-08-18 1943-07-16 Mefina Sa Safety cylinder lock
US2690665A (en) * 1949-01-26 1954-10-05 Oroquieta Jesus Valiente Cylinder lock
US2641125A (en) * 1949-05-16 1953-06-09 Oroquieta Jesus Valiente Cylinder lock with key-way obstructing means
DE897215C (en) 1951-07-17 1953-11-19 Zeiss Ikon Ag Cylinder lock with plate tumblers
US3035433A (en) * 1959-10-30 1962-05-22 Eagle Lock Corp Lock mechanism
DE1943754A1 (en) * 1969-08-28 1971-03-11 Merit Werk Merten & Co Kg Lock cylinder
FR2413520A1 (en) * 1977-12-30 1979-07-27 Fichet Bauche LOCK AND KEY DEVICE
DE2936402C2 (en) * 1979-09-08 1986-03-06 Kiekert GmbH & Co KG, 5628 Heiligenhaus Locking system for motor vehicle door locks
JPS62194374A (en) * 1986-02-19 1987-08-26 株式会社クローバー Lock apparatus
ES2014222B3 (en) * 1986-11-12 1990-07-01 Oswald Knauer LOCK.
US5235832A (en) * 1991-01-23 1993-08-17 The Eastern Company Locks and switch locks having substitutable plug-type operator assemblies
DE19707932C2 (en) * 1997-02-27 2000-03-02 Schulte C E Gmbh Flat key for locking cylinders of a locking system equipped with tumblers
GB2339448B (en) * 1998-07-07 2002-05-08 Valeo Security Systems Ltd Cylinder lock mechanism
FI108308B (en) * 1998-09-25 2001-12-31 Abloy Oy A cylinder lock-key-combination
DE19944070C2 (en) * 1999-09-15 2001-08-16 Huf Huelsbeck & Fuerst Gmbh Locking device, in particular for motor vehicles
BE1016106A3 (en) * 2004-06-30 2006-03-07 Euro Locks Sa Rotor and keys to lock, lock rotor provided with such and such key and use thereof.
DE102005042617A1 (en) * 2005-09-07 2007-03-15 Huf Hülsbeck & Fürst Gmbh & Co. Kg Locking device with a lock cylinder and with a key

Also Published As

Publication number Publication date
CN101305146B (en) 2012-02-15
EP1922461B1 (en) 2010-02-24
CN101305146A (en) 2008-11-12
US7870771B2 (en) 2011-01-18
DE102005042618A1 (en) 2007-03-08
DE502006006268D1 (en) 2010-04-08
EP1922461A1 (en) 2008-05-21
US20090266123A1 (en) 2009-10-29
WO2007028483A1 (en) 2007-03-15

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